Back End Software Engineer Jobs in Greenwich, CT

Elevate technical excellence by designing, building, and scaling innovative API-driven systems. Collaborate and optimize workflows while embracing emerging AI technologies in a dynamic, fast-growing e...

Contribute to the high-performance backend for a cutting-edge exchange, overseeing low-latency order matching and robust order state management, while driving system reliability and performance amidst...

Reddit is seeking a Senior Backend Engineer to join its Ads Organization, focusing on developing microservices and APIs that enhance the advertiser experience. The role involves collaborating with cro...

Lead and shape the finance engineering vision by managing a skilled team to modernize financial infrastructure. Drive cross-functional partnerships, enhance operational workflows, and ensure data inte...

Elevate SeatGeek's financial infrastructure by leading a dynamic team of engineers. Drive strategic vision, harness AI-first methodologies, and enhance processing of transactional data to support dive...

Collaborate with team members to design and implement scalable database features for AI applications, enhancing performance and reliability in distributed systems while fostering an engaging learning...

Shape the future of borrower experiences by enhancing systems that streamline Home Lending processes. Collaborate cross-functionally to ensure quality, reliability, and scalability, impacting borrower...

Support the scaling of a global hotel and cars ecosystem, executing technical integrations and ensuring high-performance booking services within a dynamic, microservices environment...

Drive the development of scalable storage services that empower research and production systems, collaborating across object storage and data movement to enhance performance and reliability in a dynam...

Empower innovation by driving the design and development of scalable, secure backend solutions for a caregiver platform, partnering with cross-functional teams to deliver high-quality software in the...

Join a dynamic team to design, develop, and maintain innovative security software. Collaborate with experts, optimize performance, and shape the future of offensive security through impactful and user...

Shape the future of healthcare AI by leveraging LLM systems. Join a passionate, collaborative team to develop impactful technology that enhances clinical workflows, while learning, growing, and taking...

Optimize the development of cutting-edge travel web applications, spearheading frontend design and user experience enhancements. Collaborate with cross-functional teams to create impactful solutions t...

Champion innovation by designing and implementing full-stack solutions that leverage data and AI to enhance customer experiences. Collaborate across teams to develop reliable systems that drive operat...

Explore a pivotal role in elevating our frontend platform, crafting intuitive interfaces for complex AI systems. Drive innovation by turning abstract ideas into cohesive, high-quality user experiences...

Drive the technical vision for a scalable Spark platform, tackling complex distributed systems challenges and enhancing efficiency across data and ML workloads. Partner with management to shape team g...

Join a team that's transforming software engineering leadership by advancing application strategies, modernizing development practices, and embedding AI-driven capabilities to enhance operational exce...

Join us to design and maintain critical integrations across our technology stack. Collaborate with cross-functional teams to ensure seamless data flow and drive automation, enhancing operational effic...

Deliver innovative software solutions to enhance a vital trade execution platform, collaborating with stakeholders to optimize performance and development practices across diverse technologies...

Empower innovation by owning end-to-end agent surfaces that integrate LLM tech. Collaborate across functions to define the agent platform's architecture, ensuring fast, reliable, and high-quality prod...

Champion product ownership and collaborate in an autonomous team to build innovative fintech solutions that engage users and transform their banking experience. Shape, design, and architect projects w...

Join a dynamic engineering team to reshape banking software by architecting backend systems that enhance user experiences, driving innovation and product excellence through collaboration and ownership...

Unlock your potential as a pivotal Software Engineer III, driving backend and frontend development for intelligent data products, while collaborating on high-impact features that transform shipping da...

Champion the development of innovative software solutions that enhance educational experiences. Collaborate with cross-functional teams to deliver high-quality, scalable applications while mentoring j...

Empower education by developing innovative software solutions for K-12 curriculum. Collaborate with cross-functional teams to create a robust, scalable learning platform that enhances the teaching and...